Introduction to the Ancient Tomb Museum of the Eastern Zhou Dynasty: The Lizhouao Tomb is located among the mountains on the west side of the Shuangxi River Basin, covering an area of 1,100 square meters. The bottom of the tomb is higher in the southeast and lower in the north. 47 coffins were found. The coffins are mainly made of fir, densely arranged, basically the same size, and most of them are well preserved. A total of more than 650 cultural relics of various types were unearthed, many of which have high historical, academic and artistic value, filling gaps in many domestic fields during the same period.